[PATCH v3 2/6] gdb/solib: fix formatting of "info linker-namespaces" error message

[Simon Marchi <simon.marchi@efficios.com>]

This patch is new in v3.

Add spaces after the first period and add a period at the end, resulting
in:

    (gdb) info linker-namespaces
    ❌️ Current inferior does not support linker namespaces.  Use "info sharedlibrary" instead.

Change-Id: Ib3f1647cedcdb68852a3c63df26ea3e6f791b1b1
---
 gdb/solib.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gdb/solib.c b/gdb/solib.c
index 7721fd673ae3..90e7b906222c 100644
--- a/gdb/solib.c
+++ b/gdb/solib.c
@@ -1163,8 +1163,8 @@ info_linker_namespace_command (const char *pattern, int from_tty)
   /* This command only really makes sense for inferiors that support
      linker namespaces, so we can leave early.  */
   if (ops->num_active_namespaces == nullptr)
-    error (_("Current inferior does not support linker namespaces." \
-	     "Use \"info sharedlibrary\" instead"));
+    error (_("Current inferior does not support linker namespaces.  " \
+	     "Use \"info sharedlibrary\" instead."));
 
   struct ui_out *uiout = current_uiout;
   std::vector<std::pair<int, std::vector<const solib *>>> all_solibs_to_print;
-- 
2.49.0